304 stainless steel plate is one of the most popular steel plates across the globe for a mix of its favorable characteristics. 304 stainless steel is mainly composed of iron, chromium and nickel. This combination leads to outstanding oxidation resistance and corrosion resistance of 304 stainless steel plates. 304 stainless steel is a versatile stainless steel material with stronger anti-rust properties than 200 series stainless steel materials. It is also better in terms of high temperature resistance. The 304 stainless steel plate has a smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion by acids, alkaline gases, solutions and other media. Due to its good versatility and relatively low cost, 304 stainless steel plate is widely used in food processing equipment, building materials, automobile parts and other fields.
| Product Name | stainless steel sheet plate |
| Thickness | 0.3mm-6mm or as required |
| Common Size | 1000*2000 1220*2440 1220*3050 1220*4000 1500*3000 1500*6000 |
| Standard | AISI,ASTM,DIN,JIS,GB,SUS,EN,etc |
| Technique | cold rolled |
| Surface Treatment | NO.1 BA 2B 2D 4K 6K 8K NO.4 HL SB PVC coated Polish Mirror Embossed Smooth Bright finish Black |
| Thickness Tolerance | ±0.01mm |
| Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
| Application | Stainless steel coils are widely used in chemical, machinery, electronics, electric power, textiles, rubber, food, medical equipment, aviation, aerospace, communications, petroleum and other industrial fields. |
| Shipment Time | Within 7 workdays for less 20tons and 10days for less 50tons after receiving deposit or L/C, more 50tons need about 20days. |
| Export Packing | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
Chemical Composition
| C | Si | Mn | Cr | Ni | S | P |
| ≤ 0.08 | ≤1.0 | ≤ 2.0 | 18.0~20.0 | 8.0~10.5 | ≤ 0.03 | ≤ 0.035 |
Mechanical Properties
| Tensile Strength Kb (MPa) | Yield Strength σ0.2 (MPa) | Elongation D5 (%) | Hardness |
| ≥ 520 | ≥ 205 | ≥ 40 | ≤ 187HB ;≤ 90HRB;≤ 200HV |